All extensions

High-speed option chain extraction, GEX calculation, and CSV exporter.

OptiPrompt

AI-powered prompt compressor browser extension to reduce token usage and optimize prompts using OpenRouter.

5.0

OrgTriage — Salesforce Org Health

Turn Salesforce org findings into a prioritized backlog. Read-only org-health checks across ten areas, exported as Jira work items.

Orphan Page Scanner by Salsox

Find the pages in your sitemap that no other page links to. Free, runs in your browser, nothing is sent anywhere.

OSO Stamps.com Tracking Sync

Auto-pushes UPS tracking numbers from stamps.com shipped orders to the OSO dashboard.

OutageHQ — Is It Down?

Instantly check if the site you're visiting is down. Real-time status powered by OutageHQ.

Outliner

Outline any page in one shortcut. See boxes, gaps, spacing, radiuses and font specs, in relative units or pixels.

OutreachSafe — LinkedIn Compliance Checker

Check LinkedIn outreach for compliance issues before sending. Flags CAN-SPAM, GDPR, spam signals, and LinkedIn policy violations.

Overflow Detector

Find horizontal overflow, highlight problem elements, and inspect your page layout. Runs locally in your browser.

Overflow Fix — CSS 탐색·추출·진단

웹 요소의 CSS·HTML을 추출하고 반응형·호버를 재현하세요. Grid 표시, Tailwind 출력과 가로 넘침 진단을 제공합니다.

Overlay Check – Pixel Perfect Mockup Overlay

Overlay your design mockup on any web page. Unlimited layers, opacity, nudge and lock – free. Check your build pixel by pixel.

OverlayPeek — overlay, inspect, live CSS

Pixel-perfect overlays with unlimited layers, a CSS inspector and live CSS editing. Free. No pop-ups. No tracking.

Overwatch - AI Incident Resolution

AI-powered conversational incident resolution with turn-by-turn guidance

OWA UI Tweaker

Outlook on web の見た目をGmailに近づけるための拡張機能です。

Owl Web Diagnostic

Check errors and performance on the page you're viewing.

OwnAngle · LinkedIn 职业背景导入

点击时读取你的 LinkedIn 简介与可见经历，在 OwnAngle 核对后建立创作画像。

OwnMyApp / Nometria: Vibe app inspector

Detect Lovable, Base44, Replit, Bolt & common frameworks. SSR/CSR + SEO signals. OwnMyApp / Nometria Vibe Readiness.

Package Guard — npm, PyPI & crates Security Check

Vet any npm, PyPI or crates.io package: version, license, known vulnerabilities, health and popularity. Powered by Datakoot.

PackArcade Full Lockdown

School-GIT device assurance and optional focus lockdown with privacy-first extension attestation.

Page2Prompt - Webpage to Markdown for AI

Convert any webpage to clean, LLM-ready Markdown. Code, tables and math stay intact. See token cost, send to ChatGPT in one click.

Page Annotator

Mark HTML elements and write notes – so you know what to change and where.

Page Cleaner

Open the current page in a clean Chrome side panel with AI analysis.

Page Detective

Automatically checks web pages for broken links, image alt attributes, SEO/GEO issues and more.

PageDiff

Select two areas on any webpage and instantly compare their differences.